It was attended by the representatives of Bangladesh, Bhutan, Brunei Darussalam, Cambodia, China, Fiji, Indonesia, Japan, the Republic of Korea, the Laos People's Democratic Republic, Malaysia, Mongolia, Myanmar, Nauru, Nepal, Papua New Guinea, the Philippines, Singapore, Sri Lanka and Thailand.
Asistieron al Seminario representantes de Bangladesh, Bhután, Brunei Darussalam, Camboya, China, Fiji, Filipinas, Indonesia, el Japón, Malasia, Mongolia, Myanmar, Nauru, Nepal, Papua Nueva Guinea, la República de Corea, la República Democrática Popular Lao, Singapur, Sri Lanka y Tailandia.